Geahča maid: Homosexuality /
- Sociological aspects of homosexuality : a comparative study of three types of homosexuals /
- Omosessualità maschile e femminile /
- Forbidden friendships : homosexuality and male culture in Renaissance Florence /
- Coming out : homosexual politics in Britain, from the nineteenth century to the present /
- L'omosessualità
- Improvvisamente l'inverno scorso /